diff --git a/src/ops/removevolumegroupoperation.h b/src/ops/removevolumegroupoperation.h
index 58f16d2..0d8130a 100644
--- a/src/ops/removevolumegroupoperation.h
+++ b/src/ops/removevolumegroupoperation.h
@@ -15,7 +15,7 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.*
  *************************************************************************/
 
-#if !defined(REMOVEVOLUMEOPERATION_H)
+#if !defined(REMOVEVOLUMEGROUPOPERATION_H)
 
 #define REMOVEVOLUMEGROUPOPERATION_H